#2D74AC#2D74AC
#2D74AC is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.1% C 0.112 H 246.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2D74AC |
|---|---|
| RGB | rgb(45, 116, 172) |
| HSL | hsl(206, 59%, 43%) |
| HSV | hsv(206, 74%, 67%) |
| CMYK | cmyk(73.8%, 32.6%, 0%, 32.5%) |
| CIE-LAB | lab(47.01, -2.77, -36.18) |
| CIE-LCH | lch(47.01, 36.29, 265.63°) |
| OKLab | oklab(54.12% -0.0458 -0.1026) |
| OKLCH | oklch(54.12% 0.112 246) |
| XYZ | xyz(14.7711, 16.0256, 41.3365) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Flat Blue
#3C73A8
ΔE00 1.91
Bluish
#2976BB
ΔE00 2.04
Muted Blue
#3B719F
ΔE00 2.17
Medium Blue
#2C6FBB
ΔE00 3.50
Windows Blue
#3778BF
ΔE00 3.52
Dull Blue
#49759C
ΔE00 3.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D74AC #AC652D
analogous
#2DACA5 #2D74AC #2D34AC
triadic
#2D74AC #AC2D74 #74AC2D
tetradic
#2D74AC #A52DAC #AC652D #34AC2D
square
#2D74AC #A52DAC #AC652D #34AC2D
split-complementary
#2D74AC #AC2D34 #ACA52D
monochromatic
#14334B #20537B #2D74AC #4793CF #78B0DC
Accessibility & contrast
On white
4.99
#2D74AC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#2D74AC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2D74AC
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D74AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D74AC | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A76AE
Deuteranopia (green-blind)
#496AAB
Tritanopia (blue-blind)
#008288
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #2d74ac; /* rgb */ color: rgb(45, 116, 172); /* oklch */ color: oklch(54.1% 0.112 246.0);
Tailwind
colors: {
custom: {
50: '#779bc5',
500: '#2d74ac',
950: '#000000',
},
}SCSS
$custom: #2d74ac; $custom-light: #779bc5; $custom-dark: #000000;
JSON
{
"hex": "#2d74ac",
"rgb": {
"r": 45,
"g": 116,
"b": 172
},
"hsl": {
"h": 206.457,
"s": 58.525,
"l": 42.549
},
"oklch": {
"l": 0.54122,
"c": 0.11233,
"h": 246
},
"luminance": 0.16027
}Semantic roles & 50–950 ramp
primary
#2D74AC
secondary
#C49671
accent
#8B46E2
background
#F7F9FC
surface
#EEF2F8
border
#C9CCD1
text
#0A0E13
muted
#7C7E82